Appraisal of the worth of bronchodilator microaerosols. II. The usefulness of four common ventilatory indices in a clinical trial.
D000336:Aerosols / Q000627:therapeutic use*; D001982:Bronchial Diseases / Q000188:drug therapy*; D001993:Bronchodilator Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D011656:Pulmonary Emphysema / Q000188:drug therapy*; D012129:Respiratory Function Tests
D000336:Aerosols; D001993:Bronchodilator Agents